Luisa Guzman


With 20+ years experience in Consulting, Luisa founded ConsulTree to fulfill her passion of inspiring change in organizations and their people by impacting their growth, placing a strong emphasis on diversity and culture, two of the most important characteristics of today’s business environments. She created ConsulTree to inspire, involve and integrate leaders and their teams, making it possible to reshape the new era of strategic leadership consulting.

Luisa started her career in 1998 when she founded PROACTEL Talent Solutions, a middle management search firm. Luisa is also the Managing Partner for TRANSEARCH, a global executive search firm, where she has consulted for businesses in the technology, manufacturing, life sciences, construction and professional services industries. Previously, Luisa held the positions of Human Resources Director and Vice President of Sales for Americatel Corporation, a telecommunications company with offices in Central & Latin America and the Caribbean.

Luisa holds a bachelor’s degree in Human Resources from College of Mt. Saint Vincent in New York and is a Certified Hogan Leadership Consultant.

Valerie Freilich
Director / Executive Coaching & Development

Valerie has 18 years of experience in USA and France coaching and developing professionals and executives to maximize their leadership capacity and transform their culture to succeed in challenging environments and complex markets.

Previous to joining ConsulTree, she worked as Business Development Director where she led a team of trainers and consultants to deliver services to global and local companies in various industries. Some of her clients include L’Oreal, LVMH, Club Med, Credit du Nord , ANFH, A.P.H.P (Public Hospital System of Paris ), CHR Strasbourg, and individuals in career transition.

After graduating from I.S.T.E.C Business school in Paris, she got her Specialized Master in “Strategies and Organization Expertise” at the C.N.A.M in Paris. She is a Certified Professional Coach graduated from iPEC (Institute for Professional Excellence in Coaching); is a Master Practitioner in Energy Leadership, is Hogan certified and is accredited by the International Coaching Federation.